.l-search-top {
  background: #fff;
  &.t2 {
    position: fixed;
    top: 84px;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 999;
  }
  .st-bg {
    background: #000;
    opacity: .2;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1;
  }
  .st-main {
    background: #fff;
    position: fixed;
    top: 84px;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 999;
    &.fix-pt0 {
      top: 0;
    }
    .st-content {
      transition: none;
    }
  }
  .st-nav {
    display: flex;
    border-bottom: 1PX solid #f2f2f2;
  }
  .stn-op {
    width: 20%;
    text-align: center;
    padding: 20px 10px;
    position: relative;
    &::after {
      content: "|";
      position: absolute;
      color: #efefef;
      top: 22px;
      right: 0;
    }
    &.col-1 {
      width: 100%;
    }
    &.col-3 {
      width: 33.33%;
    }
    &.col-3s {
      width: 66.66%;
    }
    &.col-4 {
      width: 25%;
    }
    &:last-child {
      &::after {
        display: none;
      }
    }
    &.cur {
      .stn-label {
        color: $mainColor;
      }
      .stn-sign {
        border-color: transparent transparent $mainColor transparent;
        margin-top: 0;
        margin-bottom: 10px;
      }
    }
  }
  .stn-label {
    color: #333;
    display: inline-block;
    vertical-align: middle;
    font-size: 28px;
    @include textOverflows();
    width: 80px;
    &.t2 {
      width: 200px;
    }
  }
  .stn-sign {
    display: inline-block;
    vertical-align: middle;
    border-style: solid;
    border-width: 10px;
    border-color: #efefef transparent transparent;
    margin-left: 6px;
    margin-top: 10px;
  }
  .st-content {
    transition: height .2s;
    border-bottom: 1PX solid #f2f2f2;
    overflow: hidden;
    height: 0;
    &.show {
      height: 450px;
      &.more {
        height: calc(450px + 300px);
      }
    }
  }
  .stc-wrap {
    display: flex;
    padding: 0 30px;
  }
  .stc-item {
    flex: 1;
    height: 328px;
    overflow-y: scroll;
  }
  .stc-item-sub {
    flex: 2;
    height: 328px;
    overflow-y: scroll;
    display: flex;
  }
  .stc-op {
    padding: 20px 20px;
    font-size: 28px;
    color: $greyColor;
    &.cur {
      color: $mainColor;
      font-weight: bold;
      .img {
        display: inline-block;
        padding-left: 10px;
      }
    }
    .img {
      display: none;
      width: 30px;
      height: 30px;
      vertical-align: bottom;
    }
  }
  .stc-pane {
    flex: 3;
    height: 328px;
    overflow-y: scroll;
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    box-sizing: border-box;
    padding: 20px 0;
    .op {
      width: 30%;
      height: 70px;
      line-height: 70px;
      background: #f2f2f2;
      color: #666;
      margin-right: 3%;
      margin-bottom: 20px;
      border-radius: 10px;
      font-size: 26px;
      text-align: center;
      &.cur {
        background: $mainColor;
        color: #fff;
        font-weight: bold;
      }
    }
  }
  .more-pane {
    height: calc(328px + 300px);
    overflow-y: scroll;
    padding-top: 20px;
    box-sizing: border-box;
    .mp-item {
      padding: 0 20px;
    }
    .mp-title {
      font-size: 32px;
      padding-bottom: 10px;
      color: #666;
      font-weight: bold;
    }
    .mp-content {
      display: flex;
      flex-wrap: wrap;
      align-content: flex-start;
    }
    .mp-op {
      width: 30%;
      height: 70px;
      line-height: 70px;
      background: #f2f2f2;
      color: #666;
      margin-right: 3%;
      margin-bottom: 20px;
      border-radius: 10px;
      font-size: 26px;
      text-align: center;
      &.cur {
        background: $mainColor;
        color: #fff;
        font-weight: bold;
      }
    }
  }
}
